Nebojsa Petrovic

Esion is a sound design and experimentation tool. You start by recording an audio sample into one of

Ribn is a MIDI controller with 8 assignable ribbons. What makes Ribn unique is its ability to record

Pensato allows you to explore over 1400 musical scales and modes. You can view the chords and notes

Train your ability to identify musical intervals, chords and scales with this fun ear training quiz!